VIDEO

Informace

Nissan

Nissan C1801

See the basic definition of a diagnostic error. This will help you to clarify the main causes of the fault code. You will understand the program of the control unit
Basic DTC analysis according to OBD2 protocol standard.

OBD2 or On-Board Diagnostics displays messages for basic group styles. More comprehensible code composition has been standard since 2000. The DTC code consists of five characters and its composition will be shown in this video

Insight into programming

The basic unit for the operation of any computer is the bit. Logic 0 and 1 are expressed by a single bit. Diagnostics The error code is composed of 16 bits. The first two bits define one of the four basic circuits. The video will show you a comprehensive overview of the composition of the error report

A diagnostically understandable description of the Diagnostic Trouble Code

Nissan C1801

Basic error definition

teploty nasávaného vzduchu Sensor Gradient príliš vysoká

Cause of DTC

Po vypnutí motora: čas po štarte motora: 10 sekúnd alebo viac napätia batérie: 10,5 V alebo viac ECT zmena od zastavenia motora: -40 ° C (-40 ° C) alebo viac nahromadeného množstvo MAF pred vypnutie motora: 2033 g alebo viac Key-off trvania: 30 minút po studenom štartovaní motora: Key-off trvania: 5 hodín čas po štarte motora: 10 sekúnd alebo viac ECT: 158 ° F (70 ° C) alebo viac nazhromaždené množstvo MAF: 2033 g alebo viac jednou z týchto podmienok 1 alebo 2 je splnená: 1. Čas trvania pri zaťažení motora je nízka: 120 sekúnd alebo viac 2. Čas trvania pri zaťažení motora je vysoká: 10 sekúnd alebo viac